TABLE 2.
Strain or isolate | Resistance status |
Mean IC50 (nM) |
|||
---|---|---|---|---|---|
CQ | Artemisinin | CQ | QC | DCB | |
Laboratory strains | |||||
3D7 | Sensitive | Sensitive | 47 | 56 | 90 |
7G8 | Resistant | Sensitive | 292 | 151 | 529 |
K1 | Resistant | Sensitive | 569 | 100 | 679 |
Field isolates | |||||
SMRU 0270 | Resistant | Sensitive | 253 | 64 | 426 |
SMRU 1116 | Resistant | Sensitive | 391 | 68 | 536 |
SMRU 0233 | Resistant | Resistant | 139 | 75 | 551 |
SMRU 0272 | Resistant | Resistant | 158 | 82 | 530 |